The Truth About Detox Diets (cont.)

The overall principle of detox diets along with selling questionable products
raises a red flag, says Washington University nutrition director, Connie
Diekman, MEd, RD. "Detox diets prey on the vulnerability of dieters with fear
tactics while gaining financially by selling products that are not necessary and
potentially dangerous," Diekman says.

Do Detox Diets Work?

Yes and no.

Beyonce made the maple syrup, lemon juice, and cayenne pepper Master Cleanse
formula (also known as the Lemonade Diet) famous when she dropped 20 pounds
quickly for her role in Dreamgirls. Knowles regained the weight soon thereafter
and in interviews warned dieters away from the regimen.

Weight loss occurs on most of these plans because they are so low in
calories, says Diekman, past president of The Academy of Nutrition and Dietetics
(formerly American Dietetic Association). "These fad diet detox plans are
nothing more than a quick fix and not recommended for weight loss by registered
dietitians," she says.

When you dramatically reduce your calorie intake, you will lose weight. But
it can also cause all kinds of health problems, including muscle loss. And when
you start fasting, your body goes into conservation mode, burning calories more
slowly.

Keep in mind that the initial weight lost
on a fast is primarily fluid or "water weight," not fat. And when you go back to
eating, any lost weight usually gets a return ticket back. Not only do most
people regain weight lost on a fast, they tend to add a few extra pounds because
a slower metabolism makes it easier gain weight.

"Dieters end up in a worse place than where they started and the weight that
is regained is likely to be all fat. Lost muscle has to be added back at the
gym," says Sacks, a cardiologist and researcher at Harvard Medical School.

Scientific Evidence Is Lacking

There is little, if any, scientific evidence
that detoxification is necessary and effective for good health or weight loss.
"Your body is designed to remove toxins efficiently with organs such as the
kidneys, liver, and colon. You don't need detox diets, pills, or potions to help
your body do its job," Sacks says.

Experts agree there is no credible science to substantiate claims that detox
diets work or the need for detoxification, lymphatic draining, and frequent
bowel cleansing. There are no studies available to document the benefits;
instead, most claims are based on testimonials.

Detox Dangers

Some detox plans sound like a very scientific approach to
cleanse your body of harmful substances.

Unfortunately, most detox diets lack the fundamentals that dietitians,
doctors, and health authorities know are essential for weight loss and good
health. The risks outweigh any benefits, and ultimately, traditional detox diets
are not an effective way to lose weight and are potentially dangerous.